Home / 9,091,486.26-13,636,897.08-2,701,572.54

Finding the Fourth Proportional to 9,091,486.26, 13,636,897.08 and 2,701,572.54

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Solution

The fourth proportional to 9,091,486.26, 13,636,897.08 and 2,701,572.54 is: 4,052,260.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,091,486.26 : 13,636,897.08 = 2,701,572.54 : x
  2. Step 2: Convert to fraction form
    9,091,486.26/13,636,897.08 = 2,701,572.54/x
  3. Step 3: Cross multiply
    9,091,486.26x = 13,636,897.08 × 2,701,572.54
  4. Step 4: Simplify right side
    9,091,486.26x = 36,841,066,682,134.19
  5. Step 5: Solve for x
    x = 36,841,066,682,134.19/9,091,486.26
  6. Step 6: Final answer
    x = 4,052,260.06

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.